InChI=1/C20H27BrN4O3/c1-25(13-18(26)23-17-10-6-5-9-16(17)21)14-19(27)24-20(28)22-12-11-15-7-3-2-4-8-15/h5-7,9-10H,2-4,8,11-14H2,1H3,(H,23,26)(H2,22,24,27,28)/p+1/fC20H28BrN4O3/h22-25H/q+1	D7A7E28E680A4CDA